毛片不打码高清免费视频_亚洲精品尤物视频在线观看_a毛片免费看全部播放_中文字幕无码专区不卡在线

CN EN

Plastic

Your Current Location : Home Markets Plastic
Plastic coloring products

Name:Plastic coloring products

Details
Plastic is a polymer compound that uses monomers as raw material and is polymerized by addition or polycondensation. Its resistance to deformation is moderate, between fibers and rubber. It is composed of additives such as synthetic resin, filler, plasticizer, stabilizer, lubricant and colorants. The colorant used in plastic coloring are generally inorganic pigment, organic pigment and solvent dye. There are many varieties of organic pigment and it has bright color and high tinting strength so that other pigments cannot replace its superiority. Thus, the importance of organic pigment in plastic coloring is obvious. In addition to powder, pigments can also be made into color masterbatches, prefabricated products to color plastic.

Commonly used colored plastics are as follows:
PE-polyethylene
LDPE-Low Density Polyethylene
LLDPE - Linear Low Density Polyethylene
HDPE-High Density Polyethylene
PP-Polypropylene
PVC-polyvinyl chloride
PS-Polystyrene
PC-polycarbonate
PA66-nylon
PET-polyethylene terephthalate
PBT-polybutylene terephthalate
PMMA-polymethacrylate
EVA-ethylene-vinyl acetate copolymer
POM-polyoxymethylene ester
PU-polyurethane
ABS-acrylonitrile-butadiene-styrene copolymer

There are many colored plastic products: shopping plastic bags, plastic storage boxes, plastic buckets, plastic bowls, plastic bottles, plastic tubes, plastic slippers, car bumpers, car plastic interiors, etc.